BPG致力于知识的发现和传播
Total Visits of This Article
2020 | 总访问次数
排名 国家/地区 数量 占比
1 China 82 46.3%
2 United States 36 20.3%
3 Hong Kong 15 8.5%
4 Germany 10 5.6%
5 Canada 6 3.4%
6 Portugal 6 3.4%
7 Malaysia 4 2.3%
8 Australia 4 2.3%
9 United Kingdom 3 1.7%
10 Italy 2 1.1%
11 Japan 1 0.6%
12 Korea, Republic of 1 0.6%
13 Netherlands 1 0.6%
14 New Zealand 1 0.6%
15 Philippines 1 0.6%
16 Russia 1 0.6%
17 Spain 1 0.6%
18 Switzerland 1 0.6%
19 Taiwan 1 0.6%